Zenit DGE 50 Series 0.37kW 240v Horrizontol Outlet Vortex Drainage Pump (Max 240LPM/60kPa)

The Zenit DGE 50 is a compact, versatile vortex drainage pump designed with a horizontal outlet for easy integration in domestic and residential dirty water systems. Delivering up to 240 litres per minute with a head of up to 6 metres, this rugged unit is ideal for slightly soiled biological wastewater, sewage, and general household or small commercial drainage tasks.

The DGE 50 features a robust cast iron casing and a set-back vortex impeller, providing a wide free passage up to 40 mm for safe solids handling and clog-free operation. Its dry motor is protected by advanced mechanical seals and an accessible oil chamber, ensuring reliable performance in continuous-duty conditions.

FEATURES

• Horizontal Outlet Design — Makes it easy to connect with existing pipework in pits and sumps
• Set-Back Vortex Impeller — Allows solids handling up to 40 mm for soiled wastewater
• Durable Cast Iron Build (EN-GJL 250) — Casing and impeller built for long life in tough conditions
• Stainless Steel Shaft (AISI 431) — Corrosion-resistant and securely coupled to the impeller
• Dual Mechanical Seals — Silicon carbide (SiC) primary seal and lip seal in an oil sump for extended service life
• Inspectable Oil Chamber — Extends mechanical seal life with food-grade oil and easy access
• Twin O-Ring Cable Gland — Ensures cable tightness and protection against ingress
• Compact Installation — Ideal for tight pits or side-outlet sump setups
• Quiet Running — Operates under 70 dB submerged

SPECIFICATIONS

• Brand: Zenit Pumps
• Series: DGE – Horizontal Outlet Vortex
• Product Type: Vortex Submersible Pump
• Suitable For: Dirty water with solids
• Power Supply: 240 V, 50 Hz (Single-phase)
• Rated Power (P2): 0.37 kW / 0.5 HP
• Max Flow Rate: 240 L/min (4 L/s)
• Max Head: 6 m (0.6 bar / 60 kPa)
• Outlet Size: 2” BSPF (DN 50)
• Impeller Type: Set-back vortex impeller
• Free Passage: 40 mm
• Motor Poles: 2 Pole (~2900 RPM)
• Motor Type: Dry asynchronous motor with thermal protection, internal capacitor
• Duty Cycle: Continuous (S1)
• Max Liquid Temperature: 40°C
• Max Immersion Depth: 10 m
• pH Range: 6 – 14
• Max Fluid Density: 1100 kg/m³
• Max Starts per Hour: 30
• Noise Level: <70 dB (submerged)
• Ingress Protection: IP68
• Insulation Class: F
• Cable: 10 m (3G1) with plug
• Coating: Bi-epoxy 120 µm
• Screws: Stainless Steel A2-70
• Weight: ~12 kg (excluding cable & fixing system)
• Warranty: 24 Months (Parts & Labour)

APPLICATIONS

• Domestic dirty water drainage pits
• Residential sewage and soiled wastewater sumps
• Small lift stations for lightly soiled sewage
• Rainwater pits with suspended solids
• Basement or garage pits where horizontal outlet is preferred